WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS53 KDMX 020234
CF6MCW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MASON CITY IA
MONTH: MAY
YEAR: 2023
LATITUDE: 43 9 N
LONGITUDE: 93 20 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
12Z AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
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1 58 36 47 -5 18 0 0.00 0.0 0 23.5 40 340 M M 0 55 320
2 61 35 48 -5 17 0 0.00 0.0 0 20.4 35 330 M M 1 47 360
3 69 27 48 -5 17 0 0.00 0.0 0 4.1 12 240 M M 0 8 17 230
4 81 35 58 5 7 0 0.00 0.0 0 9.7 20 240 M M 1 32 240
5 76 49 63 9 2 0 0.00 0.0 0 12.5 25 210 M M 5 33 210
6 64 54 59 5 6 0 0.12 0.0 0 12.0 25 90 M M 10 13 33 100
7 76 52 64 9 1 0 0.01 0.0 0 6.2 18 70 M M 5 123 24 270
8 78 55 67 12 0 2 1.16 0.0 0 9.2 26 120 M M 6 13 35 110
9 70 51 61 6 4 0 0.00 0.0 0 9.7 18 140 M M 3 1 23 130
10 77 52 65 9 0 0 0.00 0.0 0 13.0 23 150 M M 0 18 32 130
11 78 57 68 12 0 3 0.55 0.0 0 10.4 21 120 M M 4 13 26 150
12 70 60 65 8 0 0 0.25 0.0 0 13.2 22 80 M M 9 1 28 70
13 73 57 65 8 0 0 0.23 0.0 0 17.3 28 100 M M 9 13 36 100
14 61 49 55 -2 10 0 1.23 0.0 0 16.6 26 80 M M 10 1 39 70
15 68 43 56 -2 9 0 0.00 0.0 0 6.7 15 60 M M 1 8 20 60
16 78 45 62 4 3 0 0.00 0.0 0 10.3 20 320 M M 0 26 310
17 71 51 61 2 4 0 0.00 0.0 0 12.4 17 120 M M 0 24 150
18 81 51 66 7 0 1 T 0.0 0 12.3 24 330 M M 3 8 31 340
19 57 42 50 -10 15 0 0.00 0.0 0 16.0 25 320 M M 3 40 320
20 71 38 55 -5 10 0 0.00 0.0 0 4.6 9 240 M M 0 14 50
21 78 46 62 2 3 0 0.00 0.0 0 6.3 13 220 M M 0 22 160
22 79 47 63 2 2 0 0.00 0.0 0 7.2 16 210 M M 1 8 26 180
23 82 49 66 5 0 1 0.00 0.0 0 7.2 18 170 M M 0 28 170
24 85 51 68 7 0 3 0.00 0.0 0 9.6 22 100 M M 1 8 29 90
25 77 52 65 3 0 0 0.00 0.0 0 14.1 21 130 M M 3 27 140
26 78 45 62 0 3 0 0.00 0.0 0 10.4 17 140 M M 0 25 170
27 80 42 61 -2 4 0 0.00 0.0 0 8.4 18 140 M M 0 28 150
28 82 49 66 3 0 1 0.00 0.0 0 8.3 17 160 M M 0 26 130
29 85 49 67 4 0 2 0.00 0.0 0 8.8 20 160 M M 1 29 180
30 88 61 75 11 0 10 0.00 0.0 0 11.2 24 190 M M 1 35 200
31 89 64 77 13 0 12 0.00 0.0 0 12.3 25 140 M M 3 3 35 130
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SM 2321 1494 135 35 3.55 0.0 343.9 M 80
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AV 74.9 48.2 11.1 FASTST M M 3 MAX(MPH)
MISC ----> 40 340 55 320
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: MASON CITY IA
MONTH: MAY
YEAR: 2023
LATITUDE: 43 9 N
LONGITUDE: 93 20 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 61.5 TOTAL FOR MONTH: 3.55 1 = FOG OR MIST
DPTR FM NORMAL: 3.3 DPTR FM NORMAL: -1.60 2 = FOG REDUCING VISIBILITY
HIGHEST: 89 ON 31 GRTST 24HR 1.32 ON 13-14 TO 1/4 MILE OR LESS
LOWEST: 27 ON 3 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM:
VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 7
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 135 CLEAR (SCALE 0-3) 23
DPTR FM NORMAL -111 PTCLDY (SCALE 4-7) 4
TOTAL FM JUL 1 7514 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL -92
[CDD (BASE 65) ]
TOTAL THIS MO. 35
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 45 HIGHEST SLP 30.46 ON 14
DPTR FM NORMAL 7 LOWEST SLP 29.69 ON 1
[REMARKS]
#FINAL-05-23#